import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'
/* eslint-disable indent */
export const constantRoutes = [{
    path: '/login',
    component: () =>
        import('@/views/login/index'),
    hidden: true
},

{
    path: '/404',
    component: () =>
        import('@/views/404'),
    hidden: true
},

{
    path: '/',
    component: Layout,
    redirect: '/dashboard',
    children: [{
        path: 'dashboard',
        name: 'Dashboard',
        component: () =>
            import('@/views/dashboard/index'),
        meta: { title: '首页', icon: 'dashboard' }
    }]
},
{
    path: '/product',
    component: Layout,
    name: 'Product',
    meta: { title: '商品管理', icon: 'el-icon-goods' },
    children: [{
        path: 'trademark',
        name: 'Trademark',
        component: () =>
            import('@/views/product/TradeMark'),
        meta: { title: '品牌管理' }
    }, {
        path: 'sku',
        name: 'Sku',
        component: () =>
            import('@/views/product/Sku'),
        meta: { title: 'sku管理' }
    }, {
        path: 'spu',
        name: 'Spu',
        component: () =>
            import('@/views/product/Spu'),
        meta: { title: 'spu管理' }
    }, {
        path: 'attr',
        name: 'Attr',
        component: () =>
            import('@/views/product/Attr'),
        meta: { title: '属性管理' }
    }]
},

{ path: '*', redirect: '/404', hidden: true } // 404页面必须放在最后！！！
]

const createRouter = () => new Router({
    // mode: 'history', // require service support
    scrollBehavior: () => ({ y: 0 }),
    routes: constantRoutes
})

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
    const newRouter = createRouter()
    router.matcher = newRouter.matcher // reset router
}

export default router